This study looks at the Total Cost of Ownership (TCO) of Microsoft Exchange Server 2007 in a total of 19 enterprise organizations, divided into two size groups

This Radicati Market Quadrant provides a competitive view of key players in the Messaging Platforms for Hosted Email Providers Market.

A comprehensive analysis of the Messaging and Collaboration market

A comprehensive analysis of the Wireless Push E-mail Market

A comprehensive analysis of the E-mail Platforms for Service Providers market

A comprehensive analysis of the Business Social Software Market

A comprehensive analysis of the Hosted E-mail market

A comprehensive analysis of the Hosted E-mail market in Asia/Pacific

A comprehensive analysis of the Instant Messaging Market

This Radicati Market Quadrant provides a competitive view of key players in the Desktop E-mail Client Market.